Creamy Puff Pastry Quiche Lorraine Recipe
Introduction
This Creamy Puff Pastry Quiche Lorraine is a delightful twist on a classic French favorite. With a flaky puff pastry crust, rich custardy filling, and savory bacon and cheese, it’s perfect for brunch, lunch, or a light dinner. Easy to prepare and wonderfully flavorful, it’s sure to impress your family and guests.

Ingredients
- 7 oz puff pastry (thawed according to package directions)
- 2 tbsp butter (unsalted recommended)
- 1 large onion (finely diced)
- 2 garlic cloves (freshly minced)
- 2 cups heavy cream (full-fat)
- 4 large eggs
- 1 1/2 cups shredded Swiss cheese (or Gruyère)
- A pinch of cayenne pepper
- A pinch of nutmeg
- 8 slices bacon (cooked crisp and crumbled)
- Freshly ground black pepper (to taste)
- 1/2 tsp fine sea salt
Instructions
- Step 1: Preheat your oven to 425°F. Prepare a 9-inch deep-dish pie plate, ensuring it is clean and ready for assembly.
- Step 2: In a frypan, melt butter over medium heat. Sauté the finely diced onion and minced garlic until soft and fragrant. Remove from heat and set aside.
- Step 3: In a large bowl, whisk together the eggs, heavy cream, cayenne pepper, nutmeg, salt, and freshly ground black pepper until well combined and smooth.
- Step 4: Roll out the thawed puff pastry to fit your pie plate. Gently lay it into the dish and trim the excess dough from the edges. Evenly spread the sautéed onion and garlic mixture over the base.
- Step 5: Sprinkle the cooked, crumbled bacon over the onions. Add a layer of shredded Swiss cheese on top.
- Step 6: Carefully pour the egg and cream mixture over the layered ingredients, distributing evenly.
- Step 7: Bake in the preheated oven at 425°F for 15 minutes. Then reduce the oven temperature to 300°F and bake for an additional 35-40 minutes, or until a knife inserted in the center comes out clean.
- Step 8: Remove the quiche from the oven and let it cool for a few minutes before slicing. Serve warm and enjoy.
Tips & Variations
- Use Gruyère cheese instead of Swiss for a richer, nuttier flavor.
- For a vegetarian version, omit bacon and add sautéed mushrooms or spinach.
- Chill the assembled quiche in the fridge for 20 minutes before baking to help prevent the crust from shrinking.
- Ensure puff pastry is fully thawed and rolled evenly for a crisp, flaky crust.
Storage
Store leftover quiche covered in the refrigerator for up to 3 days. Reheat gently in a 325°F oven for 10-15 minutes to maintain the flaky crust and creamy filling. You can also freeze sliced quiche wrapped tightly for up to 1 month; thaw overnight before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen bacon or pre-cooked bacon bits?
Yes, pre-cooked bacon bits work well and save time. Just make sure to crisp the bacon for the best texture and flavor.
Do I have to use puff pastry, or can I use pie crust instead?
You can substitute pie crust if you prefer a sturdier base, but puff pastry will give you a lighter, flakier texture for this quiche.
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Creamy Puff Pastry Quiche Lorraine Recipe
- Total Time: 1 hour 15 minutes
- Yield: 6 servings 1x
Description
This Creamy Puff Pastry Quiche Lorraine is a rich and flavorful savory pie combining the delicate flakiness of puff pastry with a luscious filling of eggs, heavy cream, Swiss cheese, crispy bacon, and sautéed onions and garlic. Perfect for brunch or a hearty meal, it delivers a classic taste with a smooth creamy texture and a crispy golden crust.
Ingredients
For the Pastry:
- 7 oz puff pastry (thawed according to package directions)
For the Aromatics:
- 2 tbsp unsalted butter (such as Kerrygold)
- 1 large onion (finely diced)
- 2 garlic cloves (freshly minced)
For the Filling:
- 2 cups heavy cream (full-fat)
- 4 large eggs
- 1 1/2 cups shredded Swiss cheese or Gruyère
- 8 slices bacon (cooked until crispy and crumbled)
- Pinch of cayenne pepper
- Pinch of nutmeg
- Freshly ground black pepper (to taste)
- 1/2 tsp fine sea salt
Instructions
- Preheat and Prepare: Preheat your oven to 425°F (220°C). Prepare a 9-inch deep-dish pie plate by ensuring it is clean and ready for assembly.
- Sauté Aromatics: In a frypan over medium heat, melt the butter. Add the finely diced onion and minced garlic, sautéing until soft and fragrant. Remove from heat and set aside.
- Prepare the Egg Mixture: In a large bowl, beat together the eggs and heavy cream. Add the cayenne pepper, nutmeg, salt, and freshly ground black pepper. Mix well until the mixture is smooth and uniform.
- Assemble the Pie: Roll out the thawed puff pastry to fit the 9-inch pie plate. Lay the pastry inside the plate and trim any excess from the edges. Evenly spread the sautéed onion and garlic mixture over the bottom of the pastry shell. Sprinkle the crumbled crispy bacon on top, followed by an even layer of shredded Swiss cheese. Pour the egg and cream mixture carefully over the filling, making sure it distributes evenly.
- Bake the Quiche: Place the pie plate in the preheated oven and bake at 425°F (220°C) for 15 minutes. Then reduce the oven temperature to 300°F (150°C) and continue baking for an additional 35 to 40 minutes, or until a knife inserted in the center comes out clean.
- Cool and Serve: Remove the quiche from the oven and allow it to cool for a few minutes to set. Slice and serve warm to enjoy the creamy, flavorful quiche.
Notes
- Ensure the puff pastry is properly thawed according to package instructions for easier handling.
- Using Gruyère cheese will provide a deeper, nuttier flavor compared to Swiss cheese.
- Cook bacon until crispy for texture and flavor; drain excess fat before adding to the pie.
- If you prefer a lighter dish, consider substituting half-and-half or milk for heavy cream, but cream adds the best richness.
- Cool the quiche slightly before slicing to help the filling firm up and prevent it from falling apart.
- Prep Time: 20 minutes
- Cook Time: 55 minutes
- Category: Main Dish
- Method: Baking
- Cuisine: French
Keywords: Quiche Lorraine, Puff Pastry Quiche, Bacon Quiche, Creamy Quiche, Swiss Cheese Quiche, French Quiche, Brunch Recipe

